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Documentation of tab-bar-show and friends
From: |
Eli Zaretskii |
Subject: |
Documentation of tab-bar-show and friends |
Date: |
Mon, 06 Sep 2021 11:12:19 +0300 |
The current documentation of this seems to be incomplete and for some
reason hides some of the functionality.
First, the NEWS entry for tab-bar-show says:
*** The tab bar is frame-local when 'tab-bar-show' is a number.
Show/hide the tab bar independently for each frame, according to the
value of 'tab-bar-show'.
What does it mean "frame-local" in this case? Does it mean one should
use a frame parameter called tab-bar-show? Or does it mean something
else?
Next, the above says "a number", but the doc string of tab-bar-show,
the defcustom forms, and the manual only describe one value: 1.
However, the code does:
((natnump tab-bar-show)
(if (> (length (funcall tab-bar-tabs-function frame)) tab-bar-show) 1 0))))
So tab-bar-show can be meaningfully set to a number other than 1.
This is undocumented, for some reason. Is that intentional?
Please help me rectify these problems.
Thanks.
- Documentation of tab-bar-show and friends,
Eli Zaretskii <=
- Re: Documentation of tab-bar-show and friends, Juri Linkov, 2021/09/06
- Re: Documentation of tab-bar-show and friends, Eli Zaretskii, 2021/09/06
- Re: Documentation of tab-bar-show and friends, Juri Linkov, 2021/09/09
- Re: Documentation of tab-bar-show and friends, Eli Zaretskii, 2021/09/09
- Re: Documentation of tab-bar-show and friends, Juri Linkov, 2021/09/09
- Re: Documentation of tab-bar-show and friends, Eli Zaretskii, 2021/09/09
- Re: Documentation of tab-bar-show and friends, Juri Linkov, 2021/09/09
- Re: Documentation of tab-bar-show and friends, Eli Zaretskii, 2021/09/11
- Re: Documentation of tab-bar-show and friends, Juri Linkov, 2021/09/11
- Re: Documentation of tab-bar-show and friends, Eli Zaretskii, 2021/09/12